Reject Drums

Aggregates and individual components
for Waste Paper Pulpers

Application

The reject drums remove medium and coarse dirt and foreign bodies of all kinds from pumping suspension. They are available in different sizes and with different sizes and types of holes, depending on throughput and application.

Datasheet Reject Drums

Construction

  • drum sieve at a slight angle, fixed on one side
  • adjustable belt drive adapts rotational speed to the individual application
  • free-standing
  • container for desired material under sieve
  • spray tube
  • built-in parts inside rotating sieve for mixing and transportation of reject material

Technical drawing

Technical data

size   02 03 04 09 014 022
open area m² 2,5 3 4,5 9 14,5 22
hole size mm 16 16 16 16 16 16
consistency inlet approx. % otro 2 2 2 2 2 2
production * l/min 720 900 1500 3480 5820 9000
lenght max. A mm 2900 3000 3600 4400 5200 6100
width max. B mm 1800 1800 1800 2000 2600 3000
height max. C ** mm 1880 1900 1950 2500 3000 3500
sieve diameter D mm 800 800 1000 1250 1600 2000
sieve lenth L mm 1000 1250 1600 2300 2800 3500
drumlength over all mm     1750 2500 3210  
weigth unloeaded kg 1000 1200 1350 2950 3750 5400
spraypipes*** numb. 1 1 1 1 1 1
drive motor kW 2,2 2,2 2,2 5,5 5,5 11
drum speed 1/min 4,3....26 free adjustable

* (varios depending plate dimension pulper, quality waste paper and defibring efficiency pulper)
** (frame of drum can be adjusted to varios height)
*** (installation of 2 spraypipes possible – add. price)